- 26-01-002 Supply and Delivery of Fuel, Oil and Lubricant for First Quarter of CY 2026 at PPIA
- 26-01-003 Supply and Delivery of Other Supplies for the First Quarter of CY 2026 at Puerto Princesa International Airport
- 26-03-005 Supply and Delivery of Fuel, Oil and Lubricant for First Quarter of CY 2026 at Palawan En-Route Radar/RCAG Station (Quezon, Palawan)
- 26-03-011 Supply and Delivery of LED Lighting Bulbs for Facility Maintenance at Puerto Princesa International Airport
- 26-03-012 Supply and Delivery of Janitorial Supplies at Puerto Princesa International Airport (First Quarter of CY 2026)
- 26-03-013 Supply and Delivery of Fuel, Oil and Lubricant for First Quarter of CY 2026 at San Vicente Airport
- 26-03-014 Supply and Delivery of 10 units Grasscutter for Various Airport under Area Center IV
